anchor ring/anchorage 1.Type:KM series anchorage&wedge 2.Pc strand Size:12.7,12.9, ... .Apply:Bridge, Highway,etc anchor ring/prestressing anchorage 1. type:KM series anchorage and wedge2. round and flat anchorage range from 1to ... -tension or post-tension for concrete constructions as building materials. KM Series products are composed of tensioning anchor, holding anchor, connectors. It ...